129003210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2111}}^1$

素因数の和:2228

約数の個数: 96

約数和(自身を含む): 387459072

約数和(自身を除く): 258455862

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 97, 105, 126, 194, 210, 291, 315, 485, 582, 630, 679, 873, 970, 1358, 1455, 1746, 2037, 2111, 2910, 3395, 4074, 4222, 4365, 6111, 6333, 6790, 8730, 10185, 10555, 12222, 12666, 14777, 18999, 20370, 21110, 29554, 30555, 31665, 37998, 44331, 61110, 63330, 73885, 88662, 94995, 132993, 147770, 189990, 204767, 221655, 265986, 409534, 443310, 614301, 664965, 1023835, 1228602, 1329930, 1433369, 1842903, 2047670, 2866738, 3071505, 3685806, 4300107, 6143010, 7166845, 8600214, 9214515, 12900321, 14333690, 18429030, 21500535, 25800642, 43001070, 64501605, 129003210]

約数ペア:

[(1, 129003210), (2, 64501605), (3, 43001070), (5, 25800642), (6, 21500535), (7, 18429030), (9, 14333690), (10, 12900321), (14, 9214515), (15, 8600214), (18, 7166845), (21, 6143010), (30, 4300107), (35, 3685806), (42, 3071505), (45, 2866738), (63, 2047670), (70, 1842903), (90, 1433369), (97, 1329930), (105, 1228602), (126, 1023835), (194, 664965), (210, 614301), (291, 443310), (315, 409534), (485, 265986), (582, 221655), (630, 204767), (679, 189990), (873, 147770), (970, 132993), (1358, 94995), (1455, 88662), (1746, 73885), (2037, 63330), (2111, 61110), (2910, 44331), (3395, 37998), (4074, 31665), (4222, 30555), (4365, 29554), (6111, 21110), (6333, 20370), (6790, 18999), (8730, 14777), (10185, 12666), (10555, 12222)]